- predistortion
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предыскажения
Англо-русский словарь технических терминов. 2005.
predistortion
Смотреть что такое "predistortion" в других словарях:
Predistortion — is a technique used to improve the linearity of radio transmitter amplifiers. Radio transmitter amplifiers in most telecommunications systems are required to be linear , in that they must accurately reproduce the signal present at their input. An … Wikipedia
predistortion — /pree di stawr sheuhn/, n. Electronics. preemphasis. Also, pre distortion. [PRE + DISTORTION] * * * … Universalium
predistortion — /pree di stawr sheuhn/, n. Electronics. preemphasis. Also, pre distortion. [PRE + DISTORTION] … Useful english dictionary
Amplifier — For other uses, see Amplifier (disambiguation). Generally, an amplifier or simply amp, is a device for increasing the power of a signal. In popular use, the term usually describes an electronic amplifier, in which the input signal is usually a… … Wikipedia
Terrestrial Trunked Radio — TETRA redirects here. For other uses, see Tetra (disambiguation) TErrestrial Trunked RAdio [ETSI EN 300 392 2 v3.2.1] (TETRA) (formerly known as Trans European Trunked RAdio ) is a specialist Professional Mobile Radio [http://www.tetra… … Wikipedia
Light field — The light field is a function that describes the amount of light traveling in every direction through every point in space. Michael Faraday was the first to propose (in an 1846 lecture entitled Thoughts on Ray Vibrations ) that light should be… … Wikipedia
preemphasis — /pree em feuh sis/, n. Electronics. a process of increasing the amplitude of certain frequencies relative to others in a signal in order to help them override noise, complemented by deemphasis before final reproduction of the signal being… … Universalium
preemphasis — (ˈ)prē+ noun Etymology: pre + emphasis : the intentional alteration of the relative strengths of signals at different frequencies (as in radio and in disc recording) to reduce adverse effects (as noise) in the following parts of the system * * *… … Useful english dictionary
